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Special fertilizer for eucalyptuses

A special fertilizer and eucalyptus technology, applied in the fields of application, nitrogen fertilizer, magnesium fertilizer, etc., can solve the problems of side reactions, ignoring the effectiveness of trace elements, etc., and achieve the effect of stable properties, reasonable ratio and comprehensive nutrition

Inactive Publication Date: 2016-08-24
STANLEY FERTILIZER GUIGANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although fertilizer companies also add trace elements to compound fertilizers, they ignore the effectiveness of trace elements and ignore the possible side effects of trace elements in the fertilizer processing process and after they are applied to the soil.

Method used

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  • Special fertilizer for eucalyptuses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A special fertilizer for eucalyptus is prepared from the following raw materials:

[0029] Urea 135g, monoammonium phosphate 52g, potassium nitrate 73g, sucrose complex iron 1.7g, sucrose complex zinc 2.5g, sucrose complex magnesium 1.4g, molybdenum humate 0.7g, boron humate 2g.

[0030] A preparation method for special fertilizer for eucalyptus, comprising the following steps:

[0031] (1) Grinding the above-mentioned urea into 10-mesh powder;

[0032] (2) Fully mix the above-mentioned monoammonium phosphate, sucrose-complexed iron, sucrose-complexed zinc, sucrose-complexed magnesium, molybdenum humate, and boron humate with the pulverized urea;

[0033] (3) Add the above potassium nitrate and mix again to get the finished product.

[0034] The preparation method of described sucrose complexed iron, sucrose complexed zinc, sucrose complexed magnesium is as follows:

[0035] (1) Put the sucrose solution in the reaction kettle and add alkali to make it alkaline, and k...

Embodiment 2

[0041] A special fertilizer for eucalyptus is prepared from the following raw materials:

[0042] Urea 175g, monoammonium phosphate 68g, potassium nitrate 88g, sucrose complex iron 2.8g, sucrose complex zinc 4.5g, sucrose complex magnesium 2.2g, molybdenum humate 0.9g, boron humate 4g.

[0043] A preparation method for special fertilizer for eucalyptus, comprising the following steps:

[0044] (1) Grinding the above-mentioned urea into 20 mesh powder;

[0045] (2) Fully mix the above-mentioned monoammonium phosphate, sucrose-complexed iron, sucrose-complexed zinc, sucrose-complexed magnesium, molybdenum humate, and boron humate with the pulverized urea;

[0046] (3) Add the above potassium nitrate and mix again to get the finished product.

[0047] The preparation method of described sucrose complexed iron, sucrose complexed zinc, sucrose complexed magnesium is as follows:

[0048] (1) Put the sucrose solution in the reaction kettle and add alkali to make it alkaline, and k...

Embodiment 3

[0054] A special fertilizer for eucalyptus is prepared from the following raw materials:

[0055] Urea 140g, monoammonium phosphate 55g, potassium nitrate 75g, sucrose complex iron 2g, sucrose complex zinc 3g, sucrose complex magnesium 1.6g, molybdenum humate 0.7g, boron humate 2.5g.

[0056] A preparation method for special fertilizer for eucalyptus, comprising the following steps:

[0057] (1) Grinding the above-mentioned urea into 10-mesh powder;

[0058] (2) Fully mix the above-mentioned monoammonium phosphate, sucrose-complexed iron, sucrose-complexed zinc, sucrose-complexed magnesium, molybdenum humate, and boron humate with the pulverized urea;

[0059] (3) Add the above potassium nitrate and mix again to get the finished product.

[0060] The preparation method of described sucrose complexed iron, sucrose complexed zinc, sucrose complexed magnesium is as follows:

[0061] (1) Put the sucrose solution in the reaction kettle and add alkali to make it alkaline, and kee...

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Abstract

The invention relates to special fertilizer for eucalyptuses. The special fertilizer for the eucalyptuses is prepared from the following raw materials: urea, monoammonium phosphate, potassium nitrate, an iron sucrose complex, a zinc sucrose complex, sucrose complex magnesium, molybdenum humate and boron humate. The invention further provides a preparation method of the special fertilizer for the eucalyptuses. The special fertilizer for the eucalyptuses is reasonable in nutrient element proportion, comprehensive in nutrient, stable in property and good in water solubility, and is very applicable to the eucalyptuses; meanwhile, the fertilizer is saved, and the problem of soil environment pollution caused by excessive fertilization and improper fertilization is solved; complexing or chelated trace elements are easy to absorb, maximum use of the fertilizer and the fertilizer efficiency can be realized, and the effect is better than that in the prior art.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicines, in particular to a special fertilizer for eucalyptus. Background technique [0002] Long-term and continuous use of nitrogen fertilizers in large quantities will cause soil degradation, mainly reflected in soil acidification, large calcium, magnesium and phosphorus capacity, soil structure breakdown, unbalanced nutrient content in the soil, and pollution to the ecological environment; calcium phosphate contains a large amount of Continuous large-scale application of free acid will cause soil acidification, which will cause zinc in the soil to interact with excess phosphorus to produce zinc phosphate precipitation. If crops cannot absorb it, phosphorus and molybdenum will lose their nutritional balance, affecting crops’ absorption of molybdenum. Performance "Molybdenum deficiency". When excessive potassium fertilizer is applied to the soil, the potassium ion replacement property in th...

Claims

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Application Information

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IPC IPC(8): C05G1/06
CPCC05B7/00C05C5/02C05C9/00C05D5/00C05D9/02
Inventor 王金夫郭显昌
Owner STANLEY FERTILIZER GUIGANG